body
        {
            background-color: #09C;
        }
        a:link
        {
            color: #FFF;
            text-decoration: none;
            font-size: 25px;
        }
        a:visited
        {
            color: #FFF;
            text-decoration: none;
            font-size: 25px;
        }
        a:active
        {
            color: #FFF;
            text-decoration: none;
            font-size: 25px;
        }
        a:hover
        {
            color: #999;
            text-decoration: none;
            font-size: 25px;
        }
        .title
        {
            font-size: 25px;
            font-family: Verdana, Geneva, sans-serif;
            font-weight: 500;
            color: #3F6;
        }
        .version
        {
            font-family: Verdana, Geneva, sans-serif;
        }
        .divCore
        {
            width: 30%;
            float: left;
            margin-left: 3%;
        }
        .core
        {
            font-size: 20px;
            font-family: Verdana, Geneva, sans-serif;
            font-weight: 400;
            color: #F00;
        }
        .divTools
        {
            width: 30%;
            float: left;
            margin-left: 3%;
        }
        .tools
        {
            font-size: 20px;
            font-family: Verdana, Geneva, sans-serif;
            font-weight: 400;
            color: #9F0;
        }
        .divExtend
        {
            width: 30%;
            float: left;
            margin-left: 3%;
        }
        .extend
        {
            font-size: 20px;
            font-family: Verdana, Geneva, sans-serif;
            font-weight: 400;
            color: #0FF;
        }
        .detail
        {
            text-align: left;
        }
        .divContent
        {
            margin-top: 20px;
            text-align: left;
            height: 10px;
        }
        .bur
        {
            width:100%; 
            height:60px; 
            background-color:White; 
            opacity:0.3;
        }